phosphatidylinositol 3- and 4-kinase family protein. similar to inositol or phosphatidylinositol kinase [Arabidopsis thaliana] (TAIR:AT3G56600.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO18257.1); contains InterPro domain Phosphatidylinositol 3- and 4-kinase, catalytic; (InterPro:IPR000403)